/*
 * WiFiAnalyzer
 * Copyright (C) 2015 - 2025 VREM Software Development <VREMSoftwareDevelopment@gmail.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>
 */
package com.vrem.wifianalyzer

import android.os.Looper
import androidx.fragment.app.Fragment
import org.robolectric.Robolectric
import org.robolectric.Shadows

enum class RobolectricUtil {
    INSTANCE;

    val activity: MainActivity = Robolectric.buildActivity(MainActivity::class.java).create().resume().get()

    fun startFragment(fragment: Fragment) {
        val fragmentManager = activity.supportFragmentManager
        val fragmentTransaction = fragmentManager.beginTransaction()
        fragmentTransaction.add(fragment, null)
        fragmentTransaction.commit()
        clearLooper()
    }

    fun clearLooper() {
        Shadows.shadowOf(Looper.getMainLooper()).idle()
    }

}